Amazon country?

I'm signed up with Amazon.com. It turns out most of my hits seem to be coming from elsewhere: Canada, UK and others.

So when I am placing Amazon links should I be using the Amazon.com links or others? Will the Amazon.com links bring them to content from their own country and will I be getting commission for that or should I just be putting links from Amazon.ca or UK and sign up for their associate programs?

I live in Minnesota, which is one of the states that Amazon has chosen to stop doing business with due to a state tax imposed upon Amazon, for Amazon affiliates in this state. For this reason, I can no longer monetize...

A week or so ago, there was a forum thread on AdSense links showing as broken when they were good. Paul intervened and the problem seemed resolved but soon after I found two more in my broken links section which I...